Elenco

• Gunilla Olsson — Bua
• Ingrid Thulin — Cook
• Halvar Björk — Knoppen Berglund
• Björn Gustafson — Gott-Melker
• Åke Lindström — Kjellgren
• Betty Tuvén — Minni
• Gustaf Färingborg — Löfgren
• Leif Hedberg — Sam
• Lars Andersson — Karl
• Göthe Grefbo — Supervisor
• Stig Engström — Young man with big car
• Tommy Johnson — Client at the institution
• Alf Nilsson — cast
• Rune Ottoson — cast
• Mats Dahlbäck — cast
• Bruno Sörwing — cast
• Mads Rydman — cast
• Erik Hemmingson — cast
• Gottfried Spaak — cast

Realização

• Yngve Gamlin — director

Argumento

• Lars Ardelius — novel
• Yngve Gamlin — writer

Produção

• Göran Lindgren — producer
• Lena Malmsjö — production manager
• Björn Norström — location manager

Som

• Carl-Axel Dominique — original music composer
• Sven Fahlén — sound mixer
• Lars Klettner — sound
• Kjell Nicklasson — sound assistant

Câmara

• Jan Lindeström — director of photography
• Helena Englesson — assistant camera
• Lars-Åke Palén — still photographer

Montagem

• Wic Kjellin — editor
• Barbro Lidell — negative cutter

Direção de arte

• Stig Boqvist — props